Check out those studs! We also have receptacles, camlocs, stud assemblies, grommets and other fasteners from The Monadnock Company. What did you think we were talking about? Monadnock designs and manufactures cost-effective self-locking nuts that adhere to rigid aerospace and defense requirements. Their quality assurance procedures are approved to ISO 9001, and their products are approved by all the major airframe manufacturers. We know how important it is to have just the right parts that conform to specifications, so we specify clearly which manufacturers offer FAA PMA parts, military approved parts and parts approved by specific aircraft makers. If you have any questions about these approved parts or if you are looking for something in particular that you don't see here, please give us a call.